Page 1 - Colder Products Company - Chemical Capability Table

Silicone AB to 70° AB to 70° BC @ 70° NR @ 70° (Dynamic) A to 30% to 70° C @ 70° NR @ 70° (Dynamic) C @ 70° NO DATA NO DATA A to 70° BC @ 70° BC 70-140° C @ 240° A to 70° C @ 70° (Dynamic) AB to 70° C @ 70° (Dynamic) NO DATA A to 70° A to 70° A to 70° NR C/NR @ 70° NR at 70° NR 10-100% @ 70° C/NR @ 70° NR A to 70° NR at 70° B @ 70° (Static) C @ 70° (Dynamic) NR A to 100% to 70° NO DATA

TPO (Santoprene) AB to 70° AB to 70° A to 70° A to 30% to 70° C 50% @ 70° A to 70° AB to 70° NR NO DATA A to 70° A to 70° A A to 70° A to 70° A to 100% to 70° NO DATA A to 70° A to 70° A @ 100% to 70° NR A to 70° A to 70° NO DATA A to 70° BC @ 70° B @ 70° A to 70° A to 70° NO DATA

SEAL Materials FFKM (Chemraz ® / Buna Simriz ® / Kalrez ® ) NR NR (Chemraz White) NR (Chemraz White) NR (Simriz) AB (Kalrez 4079) A A to 70° A AB to 180° B to 30% at 70° A B to 20% to 185° A to 70° C at 80% at 70° C at 100% at 70° A NR 25-50% at 70° 125% vol 3 days 70° A NR any conc at 70° C at 70° A NR A A to 70° A to 70° AB any conc to 180° NR at 70° A A to 104° A (Black 550) B to 140° AB (White 571 & 592) NR at 200° A at 38% to 200° A A to 140° A B at 176° AB to 140° A B 180-212° AB any conc to 104° A A to 38% to 200° A A/NR conc to 14

EPDM A to 104° A to 104° AB to 200° A to 140° AB to 200° A to 70° AB to 200° B to 200° A to 200° A NR A to 176° AB to 200° AB to AC A to 140° A 100% to 212° A to 140° B at 212° A to 140↑ B 212° A to 140° A to 160° AB to 200° A to 120° A @ 100% to 200° AB to 300° NR at 140° NR at 70° NR 10-100%@ 70° B/NR @ 70° NR @ 140° AB A to 176° AB > 176° B at 70° AB to 100° C @ 70° (Dynamic) B to 140° (Static) A to 140° NO DATA
WARNING: The compatibility data in this guide was assembled from 3 main sources, a) the Chemical Resistance Guides published by COMPASS PUBLICATIONS ©, b) the Chemical Resistance guide published by VICTREX, the manufacturer of PEEK™ and c) the chemical manufacturers themselves. The table is to be used as a general guide only. Colder Products Company is not responsible for the accuracy of this data and assumes no obligation of liability in connection with its use. Therefore, CPC insists that all customers test and evaluate the suitability for use of CPC couplings in their particular application FKM

Polycarbonate NR NR NR A to 50% to 70° B to 50% @ 122° NR at 70° A to 70° NR 10-100% at 70° NR at 70° A tp 20% to 70° NR 100% @ 70° A to 100% to 200° NR at 70° NR at 70° NR 70-150° A sat'd to 122° NO DATA NR at 70° BC 5% at 70° NR 10-100% 70° NR 5% at 120° A to 100% to 200° NR 10-100%boiling AB to 70° NR at 70° NR at 70° NR A @ 70° B 10-100% @120° NR 100% @ 200° NR A to 125° NR at 70° A to 200° (No Stress) AB to 70° NR C at 70-150° NO DATA

Polysulfone NR 40 100% @ 70° NR 40-100% @ 70° NR A to 100% to 70° A to 20% to 140° NR at 70° A to 20% to 70° NR at 100% at 70° NR at 70° B @ 70-122° A to 100% to 200° A to 10% to boiling NO DATA C at 70° AB to 30% to 200° A sat'd to 122° NO DATA NO DATA A to 100% to 200° A to 100% to 200° A to sat'd to boiling A to 200° NR at 70° NR at 70° NR C 10-100% @ 70° NR 10-100% @ 200° NO DATA A to 200↑ NR at 70° A to 200 (No Stress) B @ 70° < 1 KSI B @ 70-120° NO DATA NO DATA

before using the couplings! ABS NR NR NO DATA AB 10% to 70° C 20% @ 70° NR 50-100% @ 70° B/NR @ 70° NR @ 122 B 10% @ 70° NO DATA NR A to 70° AB to 120° NO DATA B @ 70° B @ 70° NO DATA A to 120° NO DATA B @ 70° A to 70° AB @ 120° B @ 70° NR NR NO DATA B @ 70° NO DATA A to 70° NO DATA NR NR NO DATA NO DATA

CHEMICAL COMPATIBILITY TABLE
COUPLING Materials Acetal/POM PTFE/PFA (Celcon) A 40-100% to 70° A 40 100% to 70° A A AB to 180° B @ 70° A A to 5% to 70° A BC 10% @ 70° NR at 70° A A at 5% to 140° A B at 70° NR at 70° A NR A A at 10% to 70° A AB to 100% to 180° NR at 70° A NR at 70° A A/NR 10-30% to 120° A A to 70° A NR A NO DATA A° AB to 100% to 140° A B 100% 70-140° A to 400° AB fertilizer to 70° AB to 5% to 70° A to 140° A NR at 70° A A to 140° A to 500° C @ 70° A AB @ 70 A C/NR @ 140° NO DATA A° A to 5% to 70° A AB to 70° A to 500° A to 70° A AB to 140° B/NR

Excellent, little or no swelling, softening or surface deterioration

(Updated 08/10/2011) For ChemQuik ® , DrumQuik ®, DrumQuik PRO & Other Common Colder Series Coupling Materials Description of Chemical Attack Good chemical resistance, minor swelling, softening or deterioration Limited chemical resistance, moderate attack, conditional service PVDF AB to 40% AB to 40% NR 40-100% @ 70°+ A to 75° AB to 200° A to 122° A to 10% to 225° AB to 50%,150-200° AB to 70° NR @ 122° A to 10% to 122° AB 50% to 77° A to 125° B @150° NR @ 180° A 100% to 280° A to 100% to 280° A 10% to boiling NR A A A to 100% to 175° A A A to 200° A A to 250° A to 100° AB to 178°

Severe attack, not recommended for use HDPE Polypropylene C 40-100% @ 70° C 40 100% @ 70° AB to 40% to 140° AB to 40% to 140° C/NR 120-140° BC @ 100% @ 70-130° **(OK Fluorinated/TEST) NR @ 100% @ 140° A to 122° A to 125° AB to 150° AB to 100% to 70° A to 140° AB 60% to 180° AB 50-100% to 160° AB to 80% to 180° B/NR 100% 70-180° AB to 130° NR @ 140° **(OK Fluorinated/TEST) C at 70° A to 230° **(OK Fluorinated/TEST) A to 122° AB to 75° NR @ 122° AB to 70° A 100% to 70° C @ 122: AB 100% 100-250° **(OK Fluorinated/TEST) A to 160° A to 100% to 160° A to 10% to boiling AB 10

INTERPRETATION OF TEST DATA (In 30 days to 1 year of exposure)

Loss of Tensile Strength (Elastomers) (Plastics) <=15% < 15% <= 30% < 30% <= 60% < 50% > 60% > 50% PTFE Encapsulated PEEK™ 316SS (TESS) A A A 40 100% A 40-100% A A @ 50% to 70° A A (PTFE Encapsulated 316 Stainless St.) A A (PTFE Encapsulated 316 Stainless St.) A A to 212° (PTFE Encapsulated 316 Stainless St.) A A to 70° (PTFE Encapsulated 316 Stainless St.) A A to 212° A A to 212° A A to 70° A A (PTFE Encapsulated 316 Stainless St.) A AB (PTFE Encapsulated 316 Stainless St.) A A A A A A (PTFE Encapsulated 316 Stainless St.) A A to 212° (PTFE

Volumetric (Elastomers) <= 15% <= 30% <= 50% > 50% NOTE: All temperatures are in degrees Fahrenheit. Conversion: °C = (°F - 32)/1.8 SPRING Materials PPS A 40 100% A 40-100% A to 200° A A to 200° A to 200° A to 200° NO DATA A to 100% to boiling A to 70° A to 200° A to 30% to 70° A to 10% to 200° NO DATA NR NR A to 200° A to 200° A to 200° NR A to 100° A to 200° A to 200° NR A to 200° A to 200° A to 200° A to 200° A to 150° NO DATA

Swelling

Linear (Plastics) < 10% < 15% < 20% > 20% 316 SS A to 212° A to 212° A to 140° C 100% @ 150° A to 212° A to 40% to 165° A 40-100% to 300° A to 212° A@100% to 100° NR 4% @ 192° A to 122° A 45% to 150° A 30% to 250° A to 50% to 212° AB 50-100% A A to 40% to 165° A 40-100% to 212° A to 100% to 70° AB to 212° A to 100% to 150° B/NR 6-10% @ 70-250° B45% C 35% @ 70° AB to 10% to 212° NR > 10% A to 100% to 70° A@100% to 150° A to 37% to 221° AB 38-80% to 150° A sat'd to boiling A to 200° NR A to 20% to 217° AB 20-100% to 200° AB to 40% to 212° A 40-60% to 275° A 45-100

Hastelloy C
A B C NR (276) A @ 100% to 140° A @ 100% to 140° AB @ 100% to 200° A 100% to 70° A 98% to 135° A 50% to 200° A to 212° A A B @ 70° A 19% A to 165° A to 85% to 160° AB to 200° A @ 100% to 140° A to 100% to 70° AB to 100% to 200° A@19% A 10% to 70° B 50-100% A to 25% to 175° A 45% to 260° A to 47% to 70° A@100% to 150° AB@100% to 200° A to 10% to boiling A sat. to 130° AB sat. to 200° A to 200° NR (Titanium: A to 70°) (Tantalum: A) (Tantalum: A) AB @100% to 140° B to 100% to Boiling B to 212° A to 100% to 70° AB to 100% 70-200° C 50% @ 212° A 45% to 260° A

Formula (CAS #) C2H4O C2H4O (75-07-0) C4H9NOS (1190-73-4) C2H4O2 (64-19-7) (9035-69-2) C4H6O3 (108-24-7) CH3COCH3 (67-64-1) CH3CN (75-05-8) C3H4O2 (9063-87-0) Al2O12S3 (10043-01-3) NA NH3 (7664-41-7) NH3 (7664-41-7) C2H7NO2 (631-61-8) F2H5N (1341-49-7) NH4F (12125-01-8) NH4OH (1336-21-6) (NH4)2SO4 (7783-20-2) C5H12O (71-41-0) HCL-HNO3 (8007-56-5) C6H6 (71-43-2) C18H30O3S (68584-22-5) C7H6O2 (65-85-0) N/A BH3O3 (10043-35-3) C6H12O2 (123-86-4) C4H10O (71-36-3) C4H8O2 (107-92-6) CCaO3 (471-34-1) C8H16O2 (124-07-2)

CHEMICAL

Name Acetaldehyde Acetaldehyde (Acetic Aldehyde, Acetic Ethanol) Acetamide (N-Acetyl Cysteamine) (Ethanethiol) Acetic Acid (Glacial (99.8% Pure), Vinegar (4-18%)) (Ethanoic Acid) Acetic Anhydride (Acetyl Oxide) Acetone (Dimethyl Keytone) Acetonitrile (Methyl Cyanide) Acrylic Acid (Acrylic Polymer) Aluminum Sulfate (Aluminum Salt) Amines (General) Ammoni (Anhydrous Liquid) Ammonia (Aqueous) (Ammonium Hydrate) (see also Ammonium Hydroxide) Ammonium Acetate Ammonium Bifluoride (Ammonium Hydrogen Fluoride) Ammonium Fluoride Ammonium Hydroxide (Ammonia, Aqeous) Ammon